diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2006-03-25 22:41:49 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2006-03-25 22:41:49 +0000 |
| commit | 24436414aab60dc84348ec54f23b324b4ae862a3 (patch) | |
| tree | ee35283622a78eeac5656cb5661954771faf6520 /sys/dev/isa/if_hp.c | |
| parent | d1265a1a72755bd0209950654a6df47287781241 (diff) | |
allow bpf(4) to ignore packets based on their direction (inbound or
outbound), using a new BIOCSDIRFILT ioctl;
guidance, feedback and ok canacar@
Diffstat (limited to 'sys/dev/isa/if_hp.c')
| -rw-r--r-- | sys/dev/isa/if_hp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/dev/isa/if_hp.c b/sys/dev/isa/if_hp.c index e1cbd70790d..30487d2e7d6 100644 --- a/sys/dev/isa/if_hp.c +++ b/sys/dev/isa/if_hp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_hp.c,v 1.15 2005/11/21 18:16:40 millert Exp $ */ +/* $OpenBSD: if_hp.c,v 1.16 2006/03/25 22:41:44 djm Exp $ */ /* $NetBSD: if_hp.c,v 1.21 1995/12/24 02:31:31 mycroft Exp $ */ /* XXX THIS DRIVER IS BROKEN. IT WILL NOT EVEN COMPILE. */ @@ -531,7 +531,7 @@ hpstart(ifp) #if NBPFILTER > 0 if (ns->ns_bpf) - bpf_mtap(ns->ns_bpf, m); + bpf_mtap(ns->ns_bpf, m, BPF_DIRECTION_OUT); #endif for (m0 = m; m != 0;) { @@ -796,7 +796,8 @@ hpread(ns, buf, len) #if NBPFILTER > 0 if (ns->ns_bpf) - bpf_tap(ns->ns_bpf, buf, len + sizeof(struct ether_header)); + bpf_tap(ns->ns_bpf, buf, len + sizeof(struct ether_header), + BPF_DIRECTION_IN); #endif /* * Pull packet off interface. Off is nonzero if packet |